Witty's place is perfect for the solo traveller or the explorer couple. It is a simple abode with all the bare necessities for a vacation in the city. My wife and I aren't really the shopping type so I can't comment on the proximity to the malls. The place is close to the train station (approximately 10-minutes to walk), is well guarded by security, and has a 24-hour convenience store just downstairs.
We really appreciate the generous amount of hangers in the wardrobe, the full-body mirror, and an air-conditioner that can be tuned to a cool of 16 degrees. Witty also provided extension power sockets that British standard, so we had no problems charging our phones, laptop, and camera.
The reviews here don't lie, Witty has been a great host; he replies promptly to queries and is able to advise on where to go and what to do. It is a pity we didn't get to meet and be acquainted. Nonetheless, great place, great value, great host! :D